2547367030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{632101}}^1$

素因数の和:632152

約数の個数: 32

約数和(自身を含む): 5097270528

約数和(自身を除く): 2549903498

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 632101, 1264202, 3160505, 6321010, 8217313, 16434626, 19595131, 39190262, 41086565, 82173130, 97975655, 195951310, 254736703, 509473406, 1273683515, 2547367030]

約数ペア:

[(1, 2547367030), (2, 1273683515), (5, 509473406), (10, 254736703), (13, 195951310), (26, 97975655), (31, 82173130), (62, 41086565), (65, 39190262), (130, 19595131), (155, 16434626), (310, 8217313), (403, 6321010), (806, 3160505), (2015, 1264202), (4030, 632101)]